Cupcake tower



FIG. 1 is a perspective view of a cupcake tower showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a side view thereof; and,

FIG. 4 is a bottom view thereof.

The ornamental design which is claimed is shown in solid lines in the drawings. 

CLAIM We claim the ornamental design for a cupcake tower, as shown and described. 